Justin Long

Justin Long

Twitter.com/JustinLong

"Dodgeball" and "Live Free or Die Hard" actor Justin Long (right) and Vice President Joe Biden (left) at Obama's rally. "Tonight in Chicago was a night I'll never forget," Long tweeted. "A night for equality, for compassionate principled leadership, and for potheads everywhere."

"Dodgeball" and "Live Free or Die Hard" actor Justin Long (right) and Vice President Joe Biden (left) at Obama's rally. "Tonight in Chicago was a night I'll never forget," Long tweeted. "A night for equality, for compassionate principled leadership, and for potheads everywhere." (Twitter.com/JustinLong)

"Dodgeball" and "Live Free or Die Hard" actor Justin Long (right) and Vice President Joe Biden (left) at Obama's rally. "Tonight in Chicago was a night I'll never forget," Long tweeted. "A night for equality, for compassionate principled leadership, and for potheads everywhere."